Free Online SQL Editor &AI SQL Workspace.

A premium, offline-first browser SQLite IDE and visual SQLite schema designer. Construct relationship diagrams, run queries with Monaco autocomplete, generate schemas via our AI database assistant, and seed mock values instantly.

AI COPILOT SIMULATION
Prompt:
GENERATED SQL CODE99.8% Confidence
SELECT 
  o.id AS order_id,
  u.name AS customer_name,
  SUM(o.amount) OVER(PARTITION BY o.user_id) as total_spent
FROM orders o
JOIN users u ON o.user_id = u.id;
Core Capabilities

Humanoid Database Orchestration

Everything needed to write queries, map structures, and review schemas locally.

Monaco Autocomplete Console

Full schema-aware editor with smart index lookups, real-time error detection, formatters, and query histories.

Interactive ER Graph

Design and edit table connections visually. Create primary key links and build schema maps by dragging nodes.

Spreadsheet Data Explorer

Clean database explorer table. Sort columns, search rows, and edit values instantly inside a spreadsheet interface.

Faker Mock Data Seeding

Detects column names (like email, name, status) and seeds tables with realistic mock data in a single click.

Migrations & Rollbacks

Track local schema snapshot changes, compile standard DDL scripts (ALTER, CREATE), and apply instant rollbacks.

100% Offline Privacy

No data leaves your device. Database transactions are stored locally via client-side IndexedDB storage.

CO-ENGINEERING ENVIRONMENT

A Copilot designed around your active schema.

SQL Studio integrates directly with Hugging Face Space endpoints. It automatically reads your current database structure, identifies table relations, and translates conversational prompts into executable, optimized SQL.

  • Auto-contextualizes active SQLite schemas
  • Refactors, runs, and formats code inside the console
  • Explains execution paths and index options
AI COPILOT
"Show me all orders from the last month that have an amount greater than 100."
SELECT * FROM orders
WHERE created_at >= DATE('now', '-30 days')
AND amount > 100;
Documentation & User Guide

How To Use SQL Studio Features

Step-by-step instructions to master the database workspace.

SQL Query Editor

  1. Open the Query Editor tab from the top navigation bar.
  2. Type any standard SQLite query in the editor window. Autocomplete suggestions will appear automatically as you write.
  3. Press Ctrl+Enter (or click the Run button) to execute the query.
  4. Toggle between the Table, JSON, and CSV tabs in the bottom panel to inspect, copy, or download the results.
Support Center

Frequently Asked Questions